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Построение аксонометрической схемы внутреннего водоотведения 2 страница
Рис. 4. Аксонометрическая схема внутреннего водопровода (М 1: 200)
Рис: 5. Аксонометрическая схема внутренней канализации (М1: 200)
Рис. 6. Продольный профиль дворовой водоотводящей сети (Мверт 1: 100, М, ор 1: 500)
Приложение 3
ВСПОМОГАТЕЛЬНЫЕ ТАБЛИЦЫ ДЛЯ ВЫПОЛНЕНИЯ КУРСОВОЙ РАБОТЫ
Таблица П1
Значения коэффициентов а при Р < 0, 1 и любом числе N
N∙ Р
| α
| N∙ Р
| α
| N∙ Р
| α
| N∙ Р
| α
| N∙ Р
| α
| Менее
0, 015
| 0, 2
| 0, 06
| 0, 289
| 0, 22
| 0, 467
| 0, 86
| 0, 894
| 3, 5
| 2, 029
| 0, 015
| 0, 202
| 0, 062
| 0, 292
| 0, 23
| 0, 476
| 0, 88
| 0, 905
| 3, 6
| 2, 065
| | 0, 016
| 0, 205
| 0, 064
| 0, 295
| 0, 24
| 0, 485
| 0, 9
| 0, 916
| 3, 7
| 2, 102
| 0, 017
| 0, 207
| 0, 065
| 0, 298
| 0, 25
| 0, 493
| 0, 92
| 0, 927
| 3, 8
| 2, 138
| 0, 018
| 0, 21
| 0, 068
| 0, 301
| 0, 26
| 0, 502
| 0, 94
| 0, 937
| 3, 9
| 2, 174
| 0, 019
| 0, 212
| 0, 07
| 0, 304
| 0, 27
| 0, 51
| 0, 96
| 0, 948
| 4, 0
| 2, 210
| 0, 02
| 0, 215
| 0, 072
| 0, 307
| 0, 28
| 0, 518
| 0, 98
| 0, 959
| 4Д
| 2, 246
| 0, 021
| 0, 217
| 0, 074
| 0, 309
| 0, 29
| 0, 526
| 1, 0
| 0, 969
| 4, 2
| 2, 281
| 0, 022
| 0, 219
| 0, 076
| 0, 312
| 0, 3
| 0, 534
| 1, 05
| 0, 995
| 4, 3
| 2, 317
| 0, 023
| 0, 222
| 0, 078
| 0, 315
| 0, 31
| 0, 542
| 1, 1
| 1, 021
| 4, 4
| 2, 352
| 0, 024
| 0, 224
| 0, 08
| 0, 318
| 0, 32
| 0, 55
| 1, 15
| 1, 046
| 4, 5
| 2, 389
| 0, 025
| 0, 226
| 0, 082
| 0, 32
| 0, 33
| 0, 558
| 1, 2
| 1, 071
| 4, 6
| 2, 421
| 0, 026
| 0, 228
| 0, 084
| 0, 323
| 0, 34
| 0, 565
| 1, 25
| 1, 096
| 4, 7
| 2, 456
| 0, 027
| 0, 23
| 0, 086
| 0, 326
| 0, 35
| 0, 573
| 1, 3
| 1, 12
| 4, 8
| 2, 490
| 0, 028
| 0, 233
| 0, 088
| 0, 328
| 0, 36
| 0, 58
| 1, 35
| 1, 144
| 4, 9
| 2, 524
| 0, 029
| 0, 235
| 0, 09
| 0, 331
| 0, 37
| 0, 588
| 1, 4
| 1, 168
| 5, 0
| 2, 558
| 0, 03
| 0, 237
| 0, 092
| 0, 333
| 0, 38
| 0, 595
| 1, 45
| 1, 191
| 5, 1
| 2, 592
| 0, 031
| 0, 239
| 0, 094
| 0, 336
| 0, 39
| 0, 602
| 1, 5
| 1, 215
| 5, 2
| 2, 626
| 0, 032
| 0, 241
| 0, 096
| 0, 338
| 0, 4
| 0, 61
| 1, 55
| 1, 238
| 5, 3
| 2, 660
| 0, 033
| 0, 243
| 0, 098
| 0, 341
| 0, 42
| 0, 624
| 1, 6
| 1, 261
| 5, 4
| 2, 693
| 0, 034
| 0, 245
| 0, 1
| 0, 343
| 0, 44
| 0, 648
| 1, 65
| 1, 283
| 5, 5
| 2, 726
| 0, 035
| 0, 247
| 0, 105
| 0, 349
| 0, 46
| 0, 652
| 1, 7
| 1, 306
| 5, 6
| 2, 760
| 0, 036
| 0, 249
| 0, 11
| 0, 355
| 0, 48
| 0, 665
| 1, 75
| 1, 328
| 5, 7
| 2, 793
| 0, 037
| 0, 25
| 0, 115
| 0, 361
| 0, 5
| 0, 678
| 1, 8
| 1, 35
| 5, 8
| 2, 826
| 0, 038
| 0, 252
| 0, 12
| 0, 367
| 0, 52
| 0, 692
| 1, 85
| 1, 372
| 5, 9
| 2, 858
| 0, 039
| 0, 254
| 0, 125
| 0, 371
| 0, 54
| 0, 704
| 1, 9
| 1, 394
| 6, 0
| 2, 891
| 0, 04
| 0, 256 |
| 0, 13
| 0, 378
| 0, 56
| 0, 717
| 1, 95
| 1, 416
| 6, 2
| 2, 956
| 0, 041
| 0, 258i
| 0, 135
| 0, 384
| 0, 58
| 0, 73
| 2, 0
| 1, 437
| 6, 4
| 3, 021
| 0, 042
| 0, 259. J
| 0, 14
| 0, 389
| 0, 6
| 0, 742
| 2, 1
| 1, 479
| 6, 6
| 3, 085
| 0, 043
| 0, 261
| 0, 145
| 0, 394
| 0, 61
| 0, 75
| 2, 2
| 1, 521
| 6, 8
| 3, 149
| 0, 044
| 0, 263
| 0, 15
| 0, 399.
| 0, 62
| 0, 755
| 2, 3
| 1, 563
| 7, 0
| 3, 212
| 0, 045
| 0, 265
| 0, 155
| 0, 405
| 0, 64
| 0, 767
| 2, 4
| 1, 604
| 7, 2
| 3, 275
| 0, 046
| 0, 266
| 0, 16
| 0, 41
| 0, 66
| 0, 779
| 2, 5
| 1, 644
| 7, 4
| 3, 338
| 0, 047
| 0, 268
| 0, 165
| 0, 415
| 0, 68
| 0, 791
| 2, 6
| 1, 684
| 7, 6
| 3, 400
| 0, 048
| 0, 27
| 0, 17
| 0, 42
| 0, 7
| 0, 803
| 2, 7
| 1, 724
| 7, 8
| 3, 462
| 0, 049
| 0, 271
| 0, 175
| 0, 425
| 0, 72
| 0, 815
| 2, 8
| 1, 763
| 8, 0
| 3, 524
| 0, 05
| 0, 273
| 0, 18
| 0, 43
| 0, 74
| 0, 826
| 2, 9
| 1, 802
| 8, 5
| 3, 677
| 0, 052
| 0, 276
| 0, 185
| 0, 435
| 0, 76
| 0, 838
| 3, 0
| 1, 840
| 9, 0
| 3, 828
| 0, 053
| 0, 278
| 0, 19
| 0, 439
| 0, 78
| 0, 849
| 3, 1
| 1, 879
| 9, 5
| 3, 978
| 0, 054
| 0, 28
| 0, 195
| 0, 444
| 0, 8
| 0, 86
| 3, 2
| 1, 917
| 10, 0
| 4, 126
| 0, 056
| 0, 283
| 0, 2
| 0, 449
| 0, 82
| 0, 872
| 3, 3
| 1, 954
| 11, 0
| 4, 419
| 0, 058
| 0, 286
| 0, 21
| 0, 458
| 0, 84
| 0, 883
| 3, 4
| 1, 991
| 12, 0
| 4, 707
|
_____ Данные дли гидравлического расчёта водопроводных сетей (фрагмент из таблиц Ф.А. Шевелёва)_____________________________________________________________
Расход,
| DTp= 15 мм
| DTp= 20 мм
| DTp= 25 мм
| DTp= 32 мм
| DTp= 40 мм
| DTp= 50 мм
| D = 80 мм
| DTp= 100 мм
| Втр = 150 мм
| л/с
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| 0, 05
| 0, 29
| 28, 8
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 0, 10
| 0, 59
| 100, 2
| 0, 31
| 21, 1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 0, 15
| 0, 88
| 211, 0
| 0, 47
| 43, 6
| 0, 28
| 12, 5
|
|
|
|
|
|
|
|
|
|
|
|
| 0, 20
| 1, 1.8
| 360, 5
| 0, 62
| 73, 5
| 0, 37
| 20, 9
| 0, 21
| 5, 39
|
|
|
|
|
|
|
|
|
|
| 0, 25
| 1, 47
| 1560, 4
| 0, 78
| 110, 6
| 0, 47
| 31, 2
| 0, 26
| 7, 57
|
|
|
|
|
|
|
|
|
|
| 0, 30
| 1, 77
| 807, 0
| 0, 94
| 154, 9
| 0, 56
| 43, 4
| 0, 31
| 10, 5
| 0, 24
| 5, 39
|
|
|
|
|
|
|
|
| 0, 35
| 2, 06
| 1098, 0
| 1, 09
| 206, 4
| 0, 65
| 57, 5
| 0, 37
| 13, 8
| 0, 28
| 7, 08
|
|
|
|
|
|
|
|
| 0, 40
| 2, 36
| 1435, 0
| 1, 25
| 265, 6
| 0, 75
| 73, 5
| 0, 42
| 17, 5
| 0, 32
| 8, 98
|
|
|
|
|
|
|
|
| 0, 45
|
|
| 1, 40
| 335, 1
| 0, 84
| 91, 3
| 0, 47
| 21, 6
| 0, 36
| 1U
| 0, 21
| 3, 11
|
|
|
|
|
|
| 0, 50
|
|
| 1, 56
| 414, 9
| 0, 93
| 110, 9
| 0, 52
| 26, 2
| 0, 40
| 13, 4
| 0, 24
| 3, 75
|
|
|
|
|
|
| 0, 55
|
|
| 1, 72
| 502, 1
| 1, 03
| 132, 5
| 0, 57
| 31, 1
| 0, 44
| 15, 9
| 0, 26
| 4, 44
|
|
|
|
|
|
| 0, 60
|
|
| 1, 87
| 597, 5
| 1, 12
| 155, 8
| 0, 63
| 36, 5
| 0, 48
| 18, 6
| 0, 28
| 5, 18
|
|
|
|
|
|
| 0, 65
|
|
| 2, 03
| 701, 2
| 1, 21
| 180, 7
| 0, 68
| 42, 2
| 0, 52
| 21, 5
| 0, 31
| 5, 97
|
|
|
|
|
|
| 0, 70
|
|
| 2, 18
| 813, 3
| 1, 31
| 209, 6
| 0, 73
| 48, 4
| 0, 56
| 24, 6
| 0, 33
| 6, 81
|
|
|
|
|
|
| 0, 75
|
|
| 2, 34
| 933, 6
| 1, 40
| 240, 6
| 0, 78
| 54, 9
| 0, 60
| 27, 9
| 0, 35
| 7, 70
|
|
|
|
|
|
| 0, 80
|
|
| 2, 50
| 1062, 0
| 1, 50
| 273, 8
| 0, 84
| 61, 9
| 0, 64
| 31, 3
| 0, 38
| 8, 64
|
|
|
|
|
|
| 0, 85
|
|
|
|
| 1, 59
| 309, 1
| 0, 89
| 69, 2
| 0, 68
| 35, 0
| 0, 40
| 9, 64
|
|
|
|
|
|
| 0, 90
|
|
|
|
| 1, 68
| 346, 5
| 0, 94
| 77, 7
| 0, 72
| 38, 9
| 0, 42
| 10, 7
|
|
|
|
|
|
| 0, 95
|
|
|
|
| 1, 78
| 386, 1
| 0, 99
| 85, 1
| 0, 76
| 42, 9
| 0, 45
| 11, 8
|
|
|
|
|
|
| 1, 0
|
|
|
|
| 1, 87
| 427, 8
| 1, 05
| 93, 6
| 0, 80
| 47, 2
| 0, 47
| 12, 9
| 0, 20
| 1, 64
|
|
|
|
| 1, 1
|
|
|
|
| 2, 06
| 517, 6
| 1, 15
| 111, 9
| 0, 88
| 56, 3
| 0, 52
| 15, 3
| 0, 22
| 1, 94
|
|
|
|
| 1, 2
|
|
|
|
| 2, 24
| 616, 0
| 1, 25
| 132, 0
| 0, 95
| 66, 1
| 0, 57
| 18, 0
| 0, 24
| 2, 26
|
|
|
|
| 1, 3
|
|
|
|
|
|
| 1, 36
| 155, 0
| 1, 03
| 76, 8
| 0, 61
| 20, 8
| 0, 26
| 2, 60
|
|
|
|
| 1, 4
|
|
|
|
|
|
| 1, 46
| 179, 7
| . 1, 11
| 88, 2
| 0, 66
| 23, 8
| 0, 28
| 2, 97
|
|
|
|
| 1, 5
|
|
|
|
|
|
| 1, 57
| 206, 3
| 1, 19
| 100, 3
| 0, 71
| 27, 0
| 0, 30
| 3, 36
|
|
|
|
| 1, 6
|
|
|
|
|
|
| 1, 67
| 234, 7
| . 1, 27
| 113, 7
| 0, 75
| 30, 4
| 0, 32
| 3, 77
|
|
|
|
| 1, 7
|
|
|
|
|
|
| 1, 78
| 265, 0.
| 1, 35
| 128, 4
| 0, 80
| 34, 0
| 0, 34
| 4, 20
|
|
|
|
| 1, 8
|
|
|
|
|
|
| 1, 88
| 297, 1
| 1, 43
| 143, 9
| 0, 85
| 37, 8
| 0, 36
| 4, 65
| 0, 21
| 1, 27
|
|
| 1, 9
|
|
|
|
|
|
|
|
| 1, 51
| 160, 3
| 0, 89
| 41, 8
| 0, 38
| 5, 12
| 0, 22
| 1, 39
|
|
| 2, 0
|
|
|
|
|
|
|
|
| 1, 59
| 177, 7
| 0, 94
| 45, 9
| 0, 40
| 5, 61
| 0, 24
| 1, 52
|
|
|
Расход,
л/с
| Dтр = 15 мм
| Dтр= 20 мм
| Dтр= 25 мм
| Dтр= 32 мм
| Dтр= 40 мм
| Dтр= 50 мм
| Dтр= 80 мм
| Dтр= 100 мм
| Dтр=150 мм
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| v, м/с
| 1000 i
| 2, 2
|
|
|
|
|
|
|
|
| 1, 75
| 215, 0
| 1, 04
| 54, 8
| 0, 44
| 6, 66
| 0, 26
| 1, 80
|
|
| 2, 4
|
|
|
|
| ч
|
|
|
| 1, 91
| 255, 8
| 1, 13
| 64, 5
| 0, 48
| 7, 79
| 0, 28
| 2, 10
|
|
| 2, 6
|
|
|
|
|
|
|
|
|
|
| 1, 22
| 74, 9
| 0, 52
| 9, 01
| 0, 31
| 2, 42
|
|
| 2, 8
|
|
|
|
|
|
|
|
|
|
| 1, 32
| 86, 9
| 0, 56
| 10, 3
| 0, 33 ■
| 2, 77
|
|
| 3, 0
|
|
|
|
|
|
|
|
|
|
| 1, 41
| 99, 7
| 0, 60
| 11, 7
| 0, 35
| 3, 13
|
|
| 3, 2
|
|
|
|
|
|
|
|
|
|
| 1, 51
| 113, 4
| 0, 64
| 13, 1
| 0, 38
| 3, 51
|
|
| 3, 4
|
|
|
|
|
|
|
|
|
|
| 1, 60
| 128, 1
| 0, 68
| 14, 7
| 0, 40
| 3, 92
|
|
| 3, 6
|
|
|
|
|
|
|
|
|
|
| 1, 70
| 143, 6
| 0, 73
| 16, 3
| 0, 42
| 4, 34
|
|
| 3, 8
|
|
|
|
|
|
|
|
|
|
| 1, 79
| 160, 0
| 0, 77
| 18, 0
| 0, 45
| 4, 78
| 0, 20
| 0, 69
| 4, 0
|
|
|
|
|
|
|
|
|
|
| 1, 88
| 177, 3
| 0, 81
| 19, 8
| 0, 47
| 5, 25
| 0, 21
| 0, 75
| 4, 5
|
|
|
|
|
|
|
|
|
|
|
|
| 0, 91
| 24, 6
| 0, 53
| 6, 49
| 0, 24
| 0, 93
| 5, 0
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 01
| 29, 9
| 0, 59
| 7, 86
| 0, 27
| 1, 12
| 5, 5
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 11
| 35, 8
| 0, 65
| 9, 36
| 0, 29
| 1, 32
| 6, 0
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 21
| 42, 0
| 0, 71
| 11, 0
| 0, 32
| 1, 54
| 6, 5
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 31
| 49, 3
| 0, 77
| 12, 7
| 0, 34
| 1, 78
| 7, 0
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 41
| 57, 2
| 0, 82
| 14, 6
| 0, 37
| 2, 03
| 7, 5
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 51
| 65, 6
| 0, 88
| 16, 6
| 0, 40
| 2, 30
| 8, 0
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 61
| 74, 7
| 0, 94
| 18, 7
| 0, 42
| 2, 58
| 8, 5
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 71
| 84, 3
| 1, 00
| 20, 9
| 0, 45
| 2, 88
| 9, 0
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 81
| 94, 5
| 1, 06
| 23, 2
| 0, 48
| 3, 20
| 9, 5
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 12
| 25, 7
| 0, 50
| 3, 52
| 10, 0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 18
| 28, 3
| 0, 53
| 3, 87
| 11, 0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 29
| 34, 0
| 0, 58
| 4, 60
| 12, 0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 41
| 40, 5
| 0, 64
| 5, 39
| 13, 0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 53
| 47, 5
| 0, 69
| 6, 24
| 14, 0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 65
| 55, 1
| 0, 74
| 7, 15
| 15, 0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 1, 77
| 63, 3
| 0, 79
| 8, 12
| 16, 0
|
|
|
| Примечание:
D- диаметр труб; v- скорость; i- гидравлический уклон (потери напора на 1 м)
|
|
|
|
| 1, 88
| 72, 0
| 0, 85
| 9, 14
| 17, 0
|
|
|
|
|
|
|
| 2, 00
| 81, 3
| 0, 90
| 10, 2
| 18, 0
|
|
|
|
|
|
|
|
|
| 0, 95
| 11, 4
| 19, 0
|
|
|
|
|
|
|
|
|
| 1, 01
| 12, 6
|
|